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Precision cnc parts processing process!


In the field of mechanical processing industry, precision cnc machining is actually index-controlled machining. After writing the drawings to be processed into the program, the computer is connected to the cnc machining machine, and the cnc machining machine is commanded by programming to complete the precision part processing. Precision cnc machining is mainly suitable for small batch and large batch processing of many types of spare parts. The accuracy of cnc machining parts is very high, so it serves precision parts processing in different industries. Let's take a look at the processing process of Hon Hai Machinery's precision cnc parts ...

First of all, you must read the content of the process flow clearly before machining the CNC parts, clearly know the parts to be processed, the shape, the dimensions of the drawings, and the processing content of the next steps.Before the processing of raw materials, the size of the blank should be measured to meet the requirements of the drawing. It must be carefully checked whether the placement is consistent with the programmed instructions. After the roughing of the processing technology, a self-inspection should be performed in time to adjust the error data in a timely manner. The content of the self-test is mainly the position and size of the processing part. (1) Whether there is looseness during the machining of mechanical parts; (2) Whether the part processing technology correctly touches the starting point; (3) Whether the dimensions of the CNC parts to the reference edge (reference point) meet the requirements of the drawing; (4) cnc Position and size of the processed parts. After checking the size of the position, measure the rough shape rule (except for arc). After roughing confirmation, the part is finished. Self-inspection of the shape and size of the drawing part before finishing: the basic length and width of the processing part on the vertical plane is measured; the measured base point size of the drawing is measured on the processing part of the bevel. Complete the self-inspection of the parts and confirm that they meet the requirements of the drawings and processes before removing the workpiece and sending it to the inspector for special inspection. When encountering precision cnc parts processing in small batches, batch processing is required after the first one is qualified. The above is Hon Hai Machinery's description of the precision cnc parts processing process. Thank you for your attention! If you have any questions about precision cnc processing, precision parts processing, please call Hon Hai Machinery: We will be happy to provide you with services!